[INFO] fetching crate plotchart 0.2.12...
[INFO] checking plotchart-0.2.12 against master#ba72b15666b2491415aec703a02c2364fe5e2790 for pr-71140
[INFO] extracting crate plotchart 0.2.12 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate plotchart 0.2.12 on toolchain ba72b15666b2491415aec703a02c2364fe5e2790
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate plotchart 0.2.12
[INFO] finished tweaking crates.io crate plotchart 0.2.12
[INFO] tweaked toml for crates.io crate plotchart 0.2.12 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate plotchart 0.2.12 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f6568fecf28f64472f0b20fe4fb3f4fda348ae2be04037678a5c098a73fa268b
[INFO] running `"docker" "start" "-a" "f6568fecf28f64472f0b20fe4fb3f4fda348ae2be04037678a5c098a73fa268b"`
[INFO] [stderr]    Compiling palette v0.5.0
[INFO] [stderr]     Checking jpeg-decoder v0.1.18
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]    Compiling palette_derive v0.5.0
[INFO] [stderr]     Checking freetype v0.4.1
[INFO] [stderr]     Checking servo-fontconfig-sys v4.0.9
[INFO] [stderr]     Checking lyon_path v0.14.0
[INFO] [stderr]     Checking chrono v0.4.11
[INFO] [stderr]     Checking rand_xorshift v0.2.0
[INFO] [stderr]     Checking servo-fontconfig v0.4.0
[INFO] [stderr]     Checking rusttype v0.8.3
[INFO] [stderr]     Checking rand_distr v0.2.2
[INFO] [stderr]     Checking criterion v0.3.1
[INFO] [stderr]     Checking font-kit v0.5.0
[INFO] [stderr]     Checking image v0.22.5
[INFO] [stderr]     Checking plotchart v0.2.12 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused variable: `iqr`
[INFO] [stderr]   --> src/data/quartiles.rs:53:13
[INFO] [stderr]    |
[INFO] [stderr] 53 |         let iqr = upper - lower;
[INFO] [stderr]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_iqr`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `plotters`
[INFO] [stderr]  --> examples/console.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use plotters::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^ use of undeclared type or module `plotters`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `plotters`
[INFO] [stderr]  --> examples/console.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use plotters::drawing::{
[INFO] [stderr]   |     ^^^^^^^^ use of undeclared type or module `plotters`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `plotters`
[INFO] [stderr]  --> examples/console.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use plotters::style::text_anchor::{HPos, VPos};
[INFO] [stderr]   |     ^^^^^^^^ use of undeclared type or module `plotters`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `plotters`
[INFO] [stderr]  --> examples/console.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use plotters::style::RGBAColor;
[INFO] [stderr]   |     ^^^^^^^^ use of undeclared type or module `plotters`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved imports `plotters::drawing::backend::BackendStyle`, `plotters::drawing::backend::DrawingErrorKind`, `plotters::drawing::DrawingBackend`, `plotters::style::text_anchor::HPos`, `plotters::style::text_anchor::VPos`, `plotters::style::RGBAColor`
[INFO] [stderr]  --> examples/console.rs:2:15
[INFO] [stderr]   |
[INFO] [stderr] 2 |     backend::{BackendStyle, DrawingErrorKind},
[INFO] [stderr]   |               ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stderr] 3 |     DrawingBackend,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 6 | use plotters::style::text_anchor::{HPos, VPos};
[INFO] [stderr]   |                                    ^^^^  ^^^^
[INFO] [stderr] 7 | use plotters::style::RGBAColor;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `plotters`
[INFO] [stderr]  --> examples/normal-dist2.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use plotters::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^ use of undeclared type or module `plotters`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `BitMapBackend`
[INFO] [stderr]   --> examples/normal-dist2.rs:20:9
[INFO] [stderr]    |
[INFO] [stderr] 20 |         BitMapBackend::new("plotters-doc-data/normal-dist2.png", (1024, 768)).into_drawing_area();
[INFO] [stderr]    |         ^^^^^^^^^^^^^ use of undeclared type or module `BitMapBackend`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `plotters`
[INFO] [stderr]  --> examples/matshow.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use plotters::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^ use of undeclared type or module `plotters`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `BitMapBackend`
[INFO] [stderr]  --> examples/matshow.rs:4:16
[INFO] [stderr]   |
[INFO] [stderr] 4 |     let root = BitMapBackend::new("plotters-doc-data/matshow.png", (1024, 768)).into_drawing_area();
[INFO] [stderr]   |                ^^^^^^^^^^^^^ use of undeclared type or module `BitMapBackend`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `plotters`
[INFO] [stderr]  --> examples/blit-bitmap.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use plotters::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^ use of undeclared type or module `plotters`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `BitMapBackend`
[INFO] [stderr]   --> examples/blit-bitmap.rs:10:9
[INFO] [stderr]    |
[INFO] [stderr] 10 |         BitMapBackend::new("plotters-doc-data/blit-bitmap.png", (1024, 768)).into_drawing_area();
[INFO] [stderr]    |         ^^^^^^^^^^^^^ use of undeclared type or module `BitMapBackend`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `iqr`
[INFO] [stderr]   --> src/data/quartiles.rs:53:13
[INFO] [stderr]    |
[INFO] [stderr] 53 |         let iqr = upper - lower;
[INFO] [stderr]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_iqr`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `plotters`
[INFO] [stderr]  --> examples/snowflake.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use plotters::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^ use of undeclared type or module `plotters`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `BitMapBackend`
[INFO] [stderr]   --> examples/snowflake.rs:22:9
[INFO] [stderr]    |
[INFO] [stderr] 22 |         BitMapBackend::new("plotters-doc-data/snowflake.png", (1024, 768)).into_drawing_area();
[INFO] [stderr]    |         ^^^^^^^^^^^^^ use of undeclared type or module `BitMapBackend`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `plotters`
[INFO] [stderr]  --> examples/sierpinski.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use plotters::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^ use of undeclared type or module `plotters`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `plotters`
[INFO] [stderr]  --> examples/sierpinski.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use plotters::coord::Shift;
[INFO] [stderr]   |     ^^^^^^^^ use of undeclared type or module `plotters`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `plotters::coord::Shift`
[INFO] [stderr]  --> examples/sierpinski.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use plotters::coord::Shift;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `plotters`
[INFO] [stderr]  --> examples/area-chart.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use plotters::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^ use of undeclared type or module `plotters`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `BitMapBackend`
[INFO] [stderr]   --> examples/area-chart.rs:21:9
[INFO] [stderr]    |
[INFO] [stderr] 21 |         BitMapBackend::new("plotters-doc-data/area-chart.png", (1024, 768)).into_drawing_area();
[INFO] [stderr]    |         ^^^^^^^^^^^^^ use of undeclared type or module `BitMapBackend`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `ChartBuilder`
[INFO] [stderr]   --> examples/blit-bitmap.rs:13:21
[INFO] [stderr]    |
[INFO] [stderr] 13 |     let mut chart = ChartBuilder::on(&root)
[INFO] [stderr]    |                     ^^^^^^^^^^^^ use of undeclared type or module `ChartBuilder`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `LabelAreaPosition`
[INFO] [stderr]   --> examples/blit-bitmap.rs:16:30
[INFO] [stderr]    |
[INFO] [stderr] 16 |         .set_label_area_size(LabelAreaPosition::Left, 40)
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^^ use of undeclared type or module `LabelAreaPosition`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `LabelAreaPosition`
[INFO] [stderr]   --> examples/blit-bitmap.rs:17:30
[INFO] [stderr]    |
[INFO] [stderr] 17 |         .set_label_area_size(LabelAreaPosition::Bottom, 40)
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^^ use of undeclared type or module `LabelAreaPosition`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `WHITE` in this scope
[INFO] [stderr]   --> examples/blit-bitmap.rs:11:16
[INFO] [stderr]    |
[INFO] [stderr] 11 |     root.fill(&WHITE)?;
[INFO] [stderr]    |                ^^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::prelude::WHITE;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::WHITE;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::colors::WHITE;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::colors::palette_ext::WHITE;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `BitMapElement` in this scope
[INFO] [stderr]   --> examples/blit-bitmap.rs:29:15
[INFO] [stderr]    |
[INFO] [stderr] 29 |     let elem: BitMapElement<_> = ((0.05, 0.95), image).into();
[INFO] [stderr]    |               ^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::element::BitMapElement;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::prelude::BitMapElement;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 7 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0412, E0425, E0433.
[INFO] [stderr] For more information about an error, try `rustc --explain E0412`.
[INFO] [stderr] error: could not compile `plotchart`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `ChartBuilder`
[INFO] [stderr]  --> examples/matshow.rs:8:21
[INFO] [stderr]   |
[INFO] [stderr] 8 |     let mut chart = ChartBuilder::on(&root)
[INFO] [stderr]   |                     ^^^^^^^^^^^^ use of undeclared type or module `ChartBuilder`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Rectangle`
[INFO] [stderr]   --> examples/matshow.rs:39:17
[INFO] [stderr]    |
[INFO] [stderr] 39 |                 Rectangle::new(
[INFO] [stderr]    |                 ^^^^^^^^^ use of undeclared type or module `Rectangle`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `WHITE` in this scope
[INFO] [stderr]  --> examples/matshow.rs:6:16
[INFO] [stderr]   |
[INFO] [stderr] 6 |     root.fill(&WHITE)?;
[INFO] [stderr]   |                ^^^^^ not found in this scope
[INFO] [stderr]   |
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]   |
[INFO] [stderr] 1 | use plotchart::prelude::WHITE;
[INFO] [stderr]   |
[INFO] [stderr] 1 | use plotchart::style::WHITE;
[INFO] [stderr]   |
[INFO] [stderr] 1 | use plotchart::style::colors::WHITE;
[INFO] [stderr]   |
[INFO] [stderr] 1 | use plotchart::style::colors::palette_ext::WHITE;
[INFO] [stderr]   |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function, tuple struct or tuple variant `HSLColor` in this scope
[INFO] [stderr]   --> examples/matshow.rs:41:21
[INFO] [stderr]    |
[INFO] [stderr] 41 |                     HSLColor(
[INFO] [stderr]    |                     ^^^^^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::prelude::HSLColor;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::HSLColor;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::color::HSLColor;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 6 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0425, E0433.
[INFO] [stderr] For more information about an error, try `rustc --explain E0425`.
[INFO] [stderr] error: could not compile `plotchart`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `ChartBuilder`
[INFO] [stderr]   --> examples/area-chart.rs:25:21
[INFO] [stderr]    |
[INFO] [stderr] 25 |     let mut chart = ChartBuilder::on(&root)
[INFO] [stderr]    |                     ^^^^^^^^^^^^ use of undeclared type or module `ChartBuilder`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `LabelAreaPosition`
[INFO] [stderr]   --> examples/area-chart.rs:26:30
[INFO] [stderr]    |
[INFO] [stderr] 26 |         .set_label_area_size(LabelAreaPosition::Left, 60)
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^^ use of undeclared type or module `LabelAreaPosition`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `LabelAreaPosition`
[INFO] [stderr]   --> examples/area-chart.rs:27:30
[INFO] [stderr]    |
[INFO] [stderr] 27 |         .set_label_area_size(LabelAreaPosition::Bottom, 60)
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^^ use of undeclared type or module `LabelAreaPosition`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `AreaSeries`
[INFO] [stderr]   --> examples/area-chart.rs:38:9
[INFO] [stderr]    |
[INFO] [stderr] 38 |         AreaSeries::new(
[INFO] [stderr]    |         ^^^^^^^^^^ use of undeclared type or module `AreaSeries`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `WHITE` in this scope
[INFO] [stderr]   --> examples/area-chart.rs:23:16
[INFO] [stderr]    |
[INFO] [stderr] 23 |     root.fill(&WHITE)?;
[INFO] [stderr]    |                ^^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::prelude::WHITE;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::WHITE;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::colors::WHITE;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::colors::palette_ext::WHITE;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `RED` in this scope
[INFO] [stderr]   --> examples/area-chart.rs:41:14
[INFO] [stderr]    |
[INFO] [stderr] 41 |             &RED.mix(0.2),
[INFO] [stderr]    |              ^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::prelude::RED;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::RED;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::colors::RED;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::colors::palette_ext::RED;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `RED` in this scope
[INFO] [stderr]   --> examples/area-chart.rs:43:24
[INFO] [stderr]    |
[INFO] [stderr] 43 |         .border_style(&RED),
[INFO] [stderr]    |                        ^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::prelude::RED;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::RED;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::colors::RED;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::colors::palette_ext::RED;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `plotters`
[INFO] [stderr]    --> examples/console.rs:117:9
[INFO] [stderr]     |
[INFO] [stderr] 117 |         plotters::drawing::rasterizer::draw_line(self, from, to, style)
[INFO] [stderr]     |         ^^^^^^^^ use of undeclared type or module `plotters`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `HPos`
[INFO] [stderr]    --> examples/console.rs:137:13
[INFO] [stderr]     |
[INFO] [stderr] 137 |             HPos::Left => 0,
[INFO] [stderr]     |             ^^^^ use of undeclared type or module `HPos`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `HPos`
[INFO] [stderr]    --> examples/console.rs:138:13
[INFO] [stderr]     |
[INFO] [stderr] 138 |             HPos::Right => -width,
[INFO] [stderr]     |             ^^^^ use of undeclared type or module `HPos`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `HPos`
[INFO] [stderr]    --> examples/console.rs:139:13
[INFO] [stderr]     |
[INFO] [stderr] 139 |             HPos::Center => -width / 2,
[INFO] [stderr]     |             ^^^^ use of undeclared type or module `HPos`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `VPos`
[INFO] [stderr]    --> examples/console.rs:142:13
[INFO] [stderr]     |
[INFO] [stderr] 142 |             VPos::Top => 0,
[INFO] [stderr]     |             ^^^^ use of undeclared type or module `VPos`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `VPos`
[INFO] [stderr]    --> examples/console.rs:143:13
[INFO] [stderr]     |
[INFO] [stderr] 143 |             VPos::Center => -height / 2,
[INFO] [stderr]     |             ^^^^ use of undeclared type or module `VPos`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `VPos`
[INFO] [stderr]    --> examples/console.rs:144:13
[INFO] [stderr]     |
[INFO] [stderr] 144 |             VPos::Bottom => -height,
[INFO] [stderr]     |             ^^^^ use of undeclared type or module `VPos`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `plotters`
[INFO] [stderr]    --> examples/console.rs:155:24
[INFO] [stderr]     |
[INFO] [stderr] 155 |     b: DrawingArea<DB, plotters::coord::Shift>,
[INFO] [stderr]     |                        ^^^^^^^^ use of undeclared type or module `plotters`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `ChartBuilder`
[INFO] [stderr]    --> examples/console.rs:160:21
[INFO] [stderr]     |
[INFO] [stderr] 160 |     let mut chart = ChartBuilder::on(&b)
[INFO] [stderr]     |                     ^^^^^^^^^^^^ use of undeclared type or module `ChartBuilder`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `LabelAreaPosition`
[INFO] [stderr]    --> examples/console.rs:163:30
[INFO] [stderr]     |
[INFO] [stderr] 163 |         .set_label_area_size(LabelAreaPosition::Left, (5i32).percent_width())
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^ use of undeclared type or module `LabelAreaPosition`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `LabelAreaPosition`
[INFO] [stderr]    --> examples/console.rs:164:30
[INFO] [stderr]     |
[INFO] [stderr] 164 |         .set_label_area_size(LabelAreaPosition::Bottom, (10i32).percent_height())
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^ use of undeclared type or module `LabelAreaPosition`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `LineSeries`
[INFO] [stderr]    --> examples/console.rs:173:23
[INFO] [stderr]     |
[INFO] [stderr] 173 |     chart.draw_series(LineSeries::new(
[INFO] [stderr]     |                       ^^^^^^^^^^ use of undeclared type or module `LineSeries`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `LineSeries`
[INFO] [stderr]    --> examples/console.rs:178:23
[INFO] [stderr]     |
[INFO] [stderr] 178 |     chart.draw_series(LineSeries::new(
[INFO] [stderr]     |                       ^^^^^^^^^^ use of undeclared type or module `LineSeries`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `BitMapBackend`
[INFO] [stderr]    --> examples/console.rs:190:13
[INFO] [stderr]     |
[INFO] [stderr] 190 |     let b = BitMapBackend::new("plotters-doc-data/console-example.png", (1024, 768))
[INFO] [stderr]     |             ^^^^^^^^^^^^^ use of undeclared type or module `BitMapBackend`
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `DrawingBackend` in this scope
[INFO] [stderr]   --> examples/console.rs:57:6
[INFO] [stderr]    |
[INFO] [stderr] 57 | impl DrawingBackend for TextDrawingBackend {
[INFO] [stderr]    |      ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::drawing::DrawingBackend;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::prelude::DrawingBackend;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::prelude::backend::DrawingBackend;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `DrawingErrorKind` in this scope
[INFO] [stderr]   --> examples/console.rs:64:49
[INFO] [stderr]    |
[INFO] [stderr] 64 |     fn ensure_prepared(&mut self) -> Result<(), DrawingErrorKind<std::io::Error>> {
[INFO] [stderr]    |                                                 ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::prelude::backend::DrawingErrorKind;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `DrawingErrorKind` in this scope
[INFO] [stderr]   --> examples/console.rs:68:41
[INFO] [stderr]    |
[INFO] [stderr] 68 |     fn present(&mut self) -> Result<(), DrawingErrorKind<std::io::Error>> {
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::prelude::backend::DrawingErrorKind;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `RGBAColor` in this scope
[INFO] [stderr]   --> examples/console.rs:83:17
[INFO] [stderr]    |
[INFO] [stderr] 83 |         color: &RGBAColor,
[INFO] [stderr]    |                 ^^^^^^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::RGBAColor;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::color::RGBAColor;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `DrawingErrorKind` in this scope
[INFO] [stderr]   --> examples/console.rs:84:21
[INFO] [stderr]    |
[INFO] [stderr] 84 |     ) -> Result<(), DrawingErrorKind<std::io::Error>> {
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::prelude::backend::DrawingErrorKind;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `BackendStyle` in this scope
[INFO] [stderr]   --> examples/console.rs:91:21
[INFO] [stderr]    |
[INFO] [stderr] 91 |     fn draw_line<S: BackendStyle>(
[INFO] [stderr]    |                     ^^^^^^^^^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::prelude::backend::BackendStyle;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `DrawingErrorKind` in this scope
[INFO] [stderr]   --> examples/console.rs:96:21
[INFO] [stderr]    |
[INFO] [stderr] 96 |     ) -> Result<(), DrawingErrorKind<Self::ErrorType>> {
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::prelude::backend::DrawingErrorKind;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `FontDesc` in this scope
[INFO] [stderr]    --> examples/console.rs:123:17
[INFO] [stderr]     |
[INFO] [stderr] 123 |         _font: &FontDesc<'a>,
[INFO] [stderr]     |                 ^^^^^^^^ not found in this scope
[INFO] [stderr]     |
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]     |
[INFO] [stderr] 1   | use plotchart::prelude::FontDesc;
[INFO] [stderr]     |
[INFO] [stderr] 1   | use plotchart::style::FontDesc;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `DrawingErrorKind` in this scope
[INFO] [stderr]    --> examples/console.rs:124:29
[INFO] [stderr]     |
[INFO] [stderr] 124 |     ) -> Result<(u32, u32), DrawingErrorKind<Self::ErrorType>> {
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr]     |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]     |
[INFO] [stderr] 1   | use plotchart::prelude::backend::DrawingErrorKind;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `TextStyle` in this scope
[INFO] [stderr]    --> examples/console.rs:131:17
[INFO] [stderr]     |
[INFO] [stderr] 131 |         style: &TextStyle,
[INFO] [stderr]     |                 ^^^^^^^^^ not found in this scope
[INFO] [stderr]     |
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]     |
[INFO] [stderr] 1   | use plotchart::prelude::TextStyle;
[INFO] [stderr]     |
[INFO] [stderr] 1   | use plotchart::style::TextStyle;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `DrawingErrorKind` in this scope
[INFO] [stderr]    --> examples/console.rs:133:21
[INFO] [stderr]     |
[INFO] [stderr] 133 |     ) -> Result<(), DrawingErrorKind<Self::ErrorType>> {
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr]     |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]     |
[INFO] [stderr] 1   | use plotchart::prelude::backend::DrawingErrorKind;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0405]: cannot find trait `DrawingBackend` in this scope
[INFO] [stderr]    --> examples/console.rs:154:19
[INFO] [stderr]     |
[INFO] [stderr] 154 | fn draw_chart<DB: DrawingBackend>(
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr]     |
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]     |
[INFO] [stderr] 1   | use plotchart::drawing::DrawingBackend;
[INFO] [stderr]     |
[INFO] [stderr] 1   | use plotchart::prelude::DrawingBackend;
[INFO] [stderr]     |
[INFO] [stderr] 1   | use plotchart::prelude::backend::DrawingBackend;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `DrawingArea` in this scope
[INFO] [stderr]    --> examples/console.rs:155:8
[INFO] [stderr]     |
[INFO] [stderr] 155 |     b: DrawingArea<DB, plotters::coord::Shift>,
[INFO] [stderr]     |        ^^^^^^^^^^^ not found in this scope
[INFO] [stderr]     |
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]     |
[INFO] [stderr] 1   | use plotchart::drawing::DrawingArea;
[INFO] [stderr]     |
[INFO] [stderr] 1   | use plotchart::prelude::DrawingArea;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `RED` in this scope
[INFO] [stderr]    --> examples/console.rs:175:10
[INFO] [stderr]     |
[INFO] [stderr] 175 |         &RED,
[INFO] [stderr]     |          ^^^ not found in this scope
[INFO] [stderr]     |
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]     |
[INFO] [stderr] 1   | use plotchart::prelude::RED;
[INFO] [stderr]     |
[INFO] [stderr] 1   | use plotchart::style::RED;
[INFO] [stderr]     |
[INFO] [stderr] 1   | use plotchart::style::colors::RED;
[INFO] [stderr]     |
[INFO] [stderr] 1   | use plotchart::style::colors::palette_ext::RED;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `RED` in this scope
[INFO] [stderr]    --> examples/console.rs:180:10
[INFO] [stderr]     |
[INFO] [stderr] 180 |         &RED,
[INFO] [stderr]     |          ^^^ not found in this scope
[INFO] [stderr]     |
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]     |
[INFO] [stderr] 1   | use plotchart::prelude::RED;
[INFO] [stderr]     |
[INFO] [stderr] 1   | use plotchart::style::RED;
[INFO] [stderr]     |
[INFO] [stderr] 1   | use plotchart::style::colors::RED;
[INFO] [stderr]     |
[INFO] [stderr] 1   | use plotchart::style::colors::palette_ext::RED;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `WHITE` in this scope
[INFO] [stderr]    --> examples/console.rs:192:13
[INFO] [stderr]     |
[INFO] [stderr] 192 |     b.fill(&WHITE)?;
[INFO] [stderr]     |             ^^^^^ not found in this scope
[INFO] [stderr]     |
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]     |
[INFO] [stderr] 1   | use plotchart::prelude::WHITE;
[INFO] [stderr]     |
[INFO] [stderr] 1   | use plotchart::style::WHITE;
[INFO] [stderr]     |
[INFO] [stderr] 1   | use plotchart::style::colors::WHITE;
[INFO] [stderr]     |
[INFO] [stderr] 1   | use plotchart::style::colors::palette_ext::WHITE;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 35 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0405, E0412, E0425, E0432, E0433.
[INFO] [stderr] For more information about an error, try `rustc --explain E0405`.
[INFO] [stderr] error: could not compile `plotchart`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to 9 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0425, E0433.
[INFO] [stderr] For more information about an error, try `rustc --explain E0425`.
[INFO] [stderr] error: could not compile `plotchart`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `ChartBuilder`
[INFO] [stderr]   --> examples/normal-dist2.rs:24:21
[INFO] [stderr]    |
[INFO] [stderr] 24 |     let mut chart = ChartBuilder::on(&root)
[INFO] [stderr]    |                     ^^^^^^^^^^^^ use of undeclared type or module `ChartBuilder`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `LabelAreaPosition`
[INFO] [stderr]   --> examples/normal-dist2.rs:27:30
[INFO] [stderr]    |
[INFO] [stderr] 27 |         .set_label_area_size(LabelAreaPosition::Left, 60)
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^^ use of undeclared type or module `LabelAreaPosition`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `LabelAreaPosition`
[INFO] [stderr]   --> examples/normal-dist2.rs:28:30
[INFO] [stderr]    |
[INFO] [stderr] 28 |         .set_label_area_size(LabelAreaPosition::Bottom, 60)
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^^ use of undeclared type or module `LabelAreaPosition`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `LabelAreaPosition`
[INFO] [stderr]   --> examples/normal-dist2.rs:29:30
[INFO] [stderr]    |
[INFO] [stderr] 29 |         .set_label_area_size(LabelAreaPosition::Right, 60)
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^^^ use of undeclared type or module `LabelAreaPosition`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Histogram`
[INFO] [stderr]   --> examples/normal-dist2.rs:43:18
[INFO] [stderr]    |
[INFO] [stderr] 43 |     let actual = Histogram::vertical(chart.borrow_secondary())
[INFO] [stderr]    |                  ^^^^^^^^^ use of undeclared type or module `Histogram`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Rectangle`
[INFO] [stderr]   --> examples/normal-dist2.rs:55:26
[INFO] [stderr]    |
[INFO] [stderr] 55 |         .legend(|(x, y)| Rectangle::new([(x, y - 5), (x + 10, y + 5)], GREEN.filled()));
[INFO] [stderr]    |                          ^^^^^^^^^ use of undeclared type or module `Rectangle`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `LineSeries`
[INFO] [stderr]   --> examples/normal-dist2.rs:57:15
[INFO] [stderr]    |
[INFO] [stderr] 57 |     let pdf = LineSeries::new(
[INFO] [stderr]    |               ^^^^^^^^^^ use of undeclared type or module `LineSeries`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `PathElement`
[INFO] [stderr]   --> examples/normal-dist2.rs:71:26
[INFO] [stderr]    |
[INFO] [stderr] 71 |         .legend(|(x, y)| PathElement::new(vec![(x, y), (x + 20, y)], RED.filled()));
[INFO] [stderr]    |                          ^^^^^^^^^^^ use of undeclared type or module `PathElement`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `WHITE` in this scope
[INFO] [stderr]   --> examples/normal-dist2.rs:22:16
[INFO] [stderr]    |
[INFO] [stderr] 22 |     root.fill(&WHITE)?;
[INFO] [stderr]    |                ^^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::prelude::WHITE;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::WHITE;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::colors::WHITE;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::colors::palette_ext::WHITE;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `GREEN` in this scope
[INFO] [stderr]   --> examples/normal-dist2.rs:44:16
[INFO] [stderr]    |
[INFO] [stderr] 44 |         .style(GREEN.filled())
[INFO] [stderr]    |                ^^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::prelude::GREEN;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::GREEN;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::colors::GREEN;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::colors::palette_ext::GREEN;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `GREEN` in this scope
[INFO] [stderr]   --> examples/normal-dist2.rs:55:72
[INFO] [stderr]    |
[INFO] [stderr] 55 |         .legend(|(x, y)| Rectangle::new([(x, y - 5), (x + 10, y + 5)], GREEN.filled()));
[INFO] [stderr]    |                                                                        ^^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::prelude::GREEN;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::GREEN;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::colors::GREEN;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::colors::palette_ext::GREEN;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `RED` in this scope
[INFO] [stderr]   --> examples/normal-dist2.rs:65:10
[INFO] [stderr]    |
[INFO] [stderr] 65 |         &RED,
[INFO] [stderr]    |          ^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::prelude::RED;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::RED;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::colors::RED;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::colors::palette_ext::RED;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `RED` in this scope
[INFO] [stderr]   --> examples/normal-dist2.rs:71:70
[INFO] [stderr]    |
[INFO] [stderr] 71 |         .legend(|(x, y)| PathElement::new(vec![(x, y), (x + 20, y)], RED.filled()));
[INFO] [stderr]    |                                                                      ^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::prelude::RED;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::RED;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::colors::RED;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::colors::palette_ext::RED;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `BitMapBackend`
[INFO] [stderr]   --> examples/sierpinski.rs:24:9
[INFO] [stderr]    |
[INFO] [stderr] 24 |         BitMapBackend::new("plotters-doc-data/sierpinski.png", (1024, 768)).into_drawing_area();
[INFO] [stderr]    |         ^^^^^^^^^^^^^ use of undeclared type or module `BitMapBackend`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `DrawingArea` in this scope
[INFO] [stderr]  --> examples/sierpinski.rs:6:20
[INFO] [stderr]   |
[INFO] [stderr] 6 |     drawing_area: &DrawingArea<BitMapBackend, Shift>,
[INFO] [stderr]   |                    ^^^^^^^^^^^ not found in this scope
[INFO] [stderr]   |
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]   |
[INFO] [stderr] 1 | use plotchart::drawing::DrawingArea;
[INFO] [stderr]   |
[INFO] [stderr] 1 | use plotchart::prelude::DrawingArea;
[INFO] [stderr]   |
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `BitMapBackend` in this scope
[INFO] [stderr]  --> examples/sierpinski.rs:6:32
[INFO] [stderr]   |
[INFO] [stderr] 6 |     drawing_area: &DrawingArea<BitMapBackend, Shift>,
[INFO] [stderr]   |                                ^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr]   |
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]   |
[INFO] [stderr] 1 | use plotchart::drawing::BitMapBackend;
[INFO] [stderr]   |
[INFO] [stderr] 1 | use plotchart::prelude::BitMapBackend;
[INFO] [stderr]   |
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `Shift` in this scope
[INFO] [stderr]  --> examples/sierpinski.rs:6:47
[INFO] [stderr]   |
[INFO] [stderr] 6 |     drawing_area: &DrawingArea<BitMapBackend, Shift>,
[INFO] [stderr]   |                                               ^^^^^ not found in this scope
[INFO] [stderr]   |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]   |
[INFO] [stderr] 1 | use plotchart::coord::Shift;
[INFO] [stderr]   |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `BLUE` in this scope
[INFO] [stderr]   --> examples/sierpinski.rs:12:32
[INFO] [stderr]    |
[INFO] [stderr] 12 |                 sub_area.fill(&BLUE)?;
[INFO] [stderr]    |                                ^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::prelude::BLUE;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::BLUE;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::colors::BLUE;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::colors::palette_ext::BLUE;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `WHITE` in this scope
[INFO] [stderr]   --> examples/sierpinski.rs:15:32
[INFO] [stderr]    |
[INFO] [stderr] 15 |                 sub_area.fill(&WHITE)?;
[INFO] [stderr]    |                                ^^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::prelude::WHITE;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::WHITE;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::colors::WHITE;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::colors::palette_ext::WHITE;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `WHITE` in this scope
[INFO] [stderr]   --> examples/sierpinski.rs:26:16
[INFO] [stderr]    |
[INFO] [stderr] 26 |     root.fill(&WHITE)?;
[INFO] [stderr]    |                ^^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::prelude::WHITE;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::WHITE;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::colors::WHITE;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::colors::palette_ext::WHITE;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `ChartBuilder`
[INFO] [stderr]   --> examples/snowflake.rs:26:21
[INFO] [stderr]    |
[INFO] [stderr] 26 |     let mut chart = ChartBuilder::on(&root)
[INFO] [stderr]    |                     ^^^^^^^^^^^^ use of undeclared type or module `ChartBuilder`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Polygon`
[INFO] [stderr]   --> examples/snowflake.rs:42:39
[INFO] [stderr]    |
[INFO] [stderr] 42 |     chart.draw_series(std::iter::once(Polygon::new(
[INFO] [stderr]    |                                       ^^^^^^^ use of undeclared type or module `Polygon`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `PathElement`
[INFO] [stderr]   --> examples/snowflake.rs:47:39
[INFO] [stderr]    |
[INFO] [stderr] 47 |     chart.draw_series(std::iter::once(PathElement::new(snowflake_vertices, &RED)))?;
[INFO] [stderr]    |                                       ^^^^^^^^^^^ use of undeclared type or module `PathElement`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `WHITE` in this scope
[INFO] [stderr]   --> examples/snowflake.rs:24:16
[INFO] [stderr]    |
[INFO] [stderr] 24 |     root.fill(&WHITE)?;
[INFO] [stderr]    |                ^^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::prelude::WHITE;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::WHITE;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::colors::WHITE;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::colors::palette_ext::WHITE;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `RED` in this scope
[INFO] [stderr]   --> examples/snowflake.rs:44:10
[INFO] [stderr]    |
[INFO] [stderr] 44 |         &RED.mix(0.2),
[INFO] [stderr]    |          ^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::prelude::RED;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::RED;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::colors::RED;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::colors::palette_ext::RED;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `RED` in this scope
[INFO] [stderr]   --> examples/snowflake.rs:47:77
[INFO] [stderr]    |
[INFO] [stderr] 47 |     chart.draw_series(std::iter::once(PathElement::new(snowflake_vertices, &RED)))?;
[INFO] [stderr]    |                                                                             ^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::prelude::RED;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::RED;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::colors::RED;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::style::colors::palette_ext::RED;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `into_centric` found for struct `std::ops::Range<i32>` in the current scope
[INFO] [stderr]   --> examples/normal-dist2.rs:31:46
[INFO] [stderr]    |
[INFO] [stderr] 31 |         .set_secondary_coord((-40i32..40i32).into_centric(), 0u32..500u32);
[INFO] [stderr]    |                                              ^^^^^^^^^^^^ method not found in `std::ops::Range<i32>`
[INFO] [stderr]    |
[INFO] [stderr]    = help: items from traits can only be used if the trait is in scope
[INFO] [stderr] help: the following traits are implemented but not in scope; perhaps add a `use` for one of them:
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotters::coord::IntoCentric;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use plotchart::coord::IntoCentric;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 16 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0425, E0433, E0599.
[INFO] [stderr] For more information about an error, try `rustc --explain E0425`.
[INFO] [stderr] error: aborting due to 8 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0425, E0433.
[INFO] [stderr] For more information about an error, try `rustc --explain E0425`.
[INFO] [stderr] error: could not compile `plotchart`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `plotchart`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to 10 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0412, E0425, E0432, E0433.
[INFO] [stderr] For more information about an error, try `rustc --explain E0412`.
[INFO] [stderr] error: could not compile `plotchart`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "f6568fecf28f64472f0b20fe4fb3f4fda348ae2be04037678a5c098a73fa268b"`
[INFO] running `"docker" "rm" "-f" "f6568fecf28f64472f0b20fe4fb3f4fda348ae2be04037678a5c098a73fa268b"`
[INFO] [stdout] f6568fecf28f64472f0b20fe4fb3f4fda348ae2be04037678a5c098a73fa268b